LOL dealerships really aren't that bad but their is a few that give a bad reputation for the rest. Hyundai dealerships usually have something to prove, its more of the GM and Ford dealerships, that are a dime a dozen that are the ones most likely to con you and try and take your money.
Never hurts to second guess a dealership and if you think they may be taking your money then contact Hyundai USA and see what they can do to help.